Is covid air-borne? Here's what Dr Guleria said

AIIMS director, Dr Randeep Guleria in an exclusive intearction with AajTak emphasised on the need for good cross ventilation indoors in view of new research findings that Covid spreads through air and not through droplets as was initially supposed. Dr Guleria said the virus has less of a chance spreading outdoors than indoors. In summer it is important to open all windows and have good cross ventilation. Watch the video.